MINJER^lLS- 



To College Professors and Teachers : You will 

 find everything needed in the line of minerals in our 

 most complete stock. Our entire attention being de- 

 voted exclusively to minerals, we can unquestionably 

 give you the best of satisfaction. While you are 

 considering from whom to make your purchases and 

 what to buy, kindly send to us for a copy of our 

 New Price-Lists, which we will be pleased to mail to 

 you free. Your order for the coming season's supply 

 of minerals will receive prompt and careful attention 

 if entrusted to us,' and we are sure you will not be disappointed in the results. 



Our Systematic Collections of Minerals are not approached in excel- 

 lence and. general scientific merit by those of any other house, while our 

 prices are lower. 



Our stock of Individual Cabinet Specimens is probably the finest and 

 most complete in species in the world. 



Our Low-Priced Specimens for Class-Room Study are marvels to 

 professors who have been purchasing elsewhere. 



Our Minerals for Blowpipe Analysis are celebrated for their exceptional 

 purity and low prices. 



FINE MINERAL SPECIMENS RECENTLY SECURED. 



Georgia Rutiles, a few large and most brilliant twins, $7.50 to $20.00. 



Rutilated Amethyst from Pennsylvania in loose crystals, marvelously 

 deep-colored and occasionally doubly terminated, 10c. to $2.00. ^-^ 



Chalcopyrite in fine loose crystals from French Creek, 10c. to $1.00. $££§& 



Cerussite from New Mexico in elegant groups of twins, 50c. to $5.00; 

 large museum specimens, $10.00 to $25.00. 



Amorphous Pectolite from California, interesting, 25c. to $1.00. 



Zeolites from Nova Scotia. 250 excellent specimens at 10c. to $2.00, 

 including exceedingly beautiful Chabazite groups, Stilbite in sheaf -like clus- 

 ters, good groups of Heulandite, Analcite, etc. 



Sipylite from Virginia. Excellent little specimens of this exceedingly 

 rare mineral, 25c. to $2.50. 



Garnets from Redding, Conn. Elegant groups of trapezohedrons in 

 mica schist, $2.00 to $7.50. 



Caswellite, the new Franklin Mineral, a number of very good specimens 

 50c. to $2.50. 



Azurite from Arizona. A new lot of excellent groups, 50c. to $2.00. 



A Great Find of Tilly Foster Minerals. The finest Clinochlore groups 

 ever found in this country, 50c. to $5.00 ; loose crystals, 10c. to 25c; Chon- 

 drodite, in brilliant crystals, 50c. to $3.50; well crystallized Brucite, 25c. to 

 $2.00. 



Magnificent Sulphurs; Ruby Spinel twins, tetrahedrons, etc., lenticular 

 Phenacites, Amazonstones, Onegites, huge pseudomorphs of Limonite after 

 Siderite from Colorado ; splendid red Vanadinites ; Boleite and Cumengeite ; 

 Aphthitalite ; Hauerite ; superb Leadhillite from Missouri, etc., etc. 



OUR NEW CATALOGUE, 16th Edition, 124 pp., 87 cuts, contains descrip- 

 tion of every known mineral ; 25c. in paper, 50c. in cloth. 

 Price Lists, 44 pp., 57 cuts, 4c. Circulars Free. 



Fall Bulletin now ready for free distribution. 



G-EO. L. ENGLISH & CO., Mineralogists. 

 64 East 12th St., New York City. 



